Replace “necessary basis” by “general basis” #7
Description
The solution to #5 is only suboptimal, which is the result of the author of the associated pull request (#6) being very tired at the time of resolving this issue. Concretely, the term “necessary basis” doesn’t seem quite right; “general basis” would be a better one, which in particular would provide a contrast to the “specific features” talked about right after. Therefore, we shall replace “necessary basis” by “general basis”